/* Boekingswidget. Alle kleuren, de afronding en de letter komen uit /w/<zaak>/thema.css (per site in te stellen),
   zodat de widget de sfeer van de site overneemt. Doelen minstens 44 px; werkt vanaf 320 px breed. */
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--tekst);font-family:var(--lettertype);font-size:16px;line-height:1.5}
.w{padding:20px 16px 24px;max-width:640px;margin:0 auto;display:grid;gap:18px}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
input:focus-visible+span,input:focus-visible~.optie-naam{outline:none}
a{color:inherit;text-underline-offset:2px}
.gedempt,.hint,.klein{color:var(--gedempt)}
.klein,.hint{font-size:14px;margin:0}
h1,h2,p{margin:0}

/* kop met voortgang */
.kop{display:grid;gap:8px}
.voortgang{font-size:13px;font-weight:600;letter-spacing:.02em;color:var(--gedempt)}
.balk{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}
.balk span{height:4px;border-radius:2px;background:var(--rand)}
.w[data-stap="1"] .balk span:nth-child(-n+1),.w[data-stap="2"] .balk span:nth-child(-n+2),
.w[data-stap="3"] .balk span:nth-child(-n+3),.w[data-stap="4"] .balk span{background:var(--accent)}
h1{font-size:22px;line-height:1.25;font-weight:600;text-wrap:balance}
h1:focus{outline:none}
.samenvatting{font-size:15px;color:var(--gedempt)}
.samenvatting b{color:var(--tekst);font-weight:600}
.stap{display:grid;gap:16px}

/* stap 1: behandelingen */
fieldset{border:0;margin:0;padding:0;min-width:0}
legend{padding:0;font-weight:600;margin-bottom:8px}
.lijst{display:grid;gap:8px}
.optie{position:relative;display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:52px;padding:12px 16px;
  border:1px solid var(--rand);border-radius:min(var(--radius),16px);cursor:pointer;background:var(--bg)}
.optie input,.kies input,.dag input,.tijd input{position:absolute;opacity:0;width:1px;height:1px;margin:0}
.optie-meta{color:var(--gedempt);font-size:14px;white-space:nowrap;font-variant-numeric:tabular-nums}
.optie:has(input:checked){border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--bg))}
.optie:has(input:focus-visible),.kies:has(input:focus-visible),.dag:has(input:focus-visible),.tijd:has(input:focus-visible){outline:3px solid var(--focus);outline-offset:2px}
.knoppen{display:flex;flex-wrap:wrap;gap:8px}
.knoppen legend{width:100%}
.kies span{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border:1px solid var(--rand);border-radius:min(var(--radius),22px);cursor:pointer}
.kies input:checked+span{background:var(--accent);color:var(--accent-tekst);border-color:var(--accent)}
.veld{display:grid;gap:6px}
.veld label{font-weight:600}
.teller{display:flex;align-items:center;gap:12px}
.teller input[type="number"]{width:80px;flex:none;text-align:center;font-size:20px;font-weight:600;-moz-appearance:textfield}
.teller input::-webkit-inner-spin-button,.teller input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.rond{width:44px;height:44px;border-radius:min(var(--radius),22px);border:1px solid var(--rand);background:var(--bg);color:var(--tekst);font:inherit;font-size:22px;line-height:1;cursor:pointer}

/* stap 2: dagen en tijden */
.rij-kop{display:flex;justify-content:space-between;align-items:baseline;gap:8px 16px;flex-wrap:wrap}
.sub{font-size:16px;font-weight:600}
.dagen{display:flex;gap:6px;overflow-x:auto;padding:4px 2px 8px;margin:0 -2px;scroll-snap-type:x proximity;scrollbar-width:thin}
.dag{position:relative;flex:0 0 60px;display:grid;justify-items:center;padding:8px 0;min-height:76px;border:1px solid var(--rand);
  border-radius:min(var(--radius),14px);cursor:pointer;scroll-snap-align:start;line-height:1.2;user-select:none}
.dag-wd{font-size:12px;font-weight:600;text-transform:lowercase}
.dag-nr{font-size:22px;font-weight:600;font-variant-numeric:tabular-nums}
.dag-mnd{font-size:12px;color:var(--gedempt)}
.dag:has(input:checked){background:var(--accent);color:var(--accent-tekst);border-color:var(--accent)}
.dag:has(input:checked) .dag-mnd{color:inherit}
.dag:has(input:disabled){opacity:.38;cursor:not-allowed;border-style:dashed}
.tijdgroep{display:grid;gap:8px}
.tijdgroep legend{font-weight:600;margin-bottom:0}
.tijden{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px}
.tijd{position:relative}
.tijd span{display:flex;align-items:center;justify-content:center;min-height:44px;border:1px solid var(--rand);border-radius:min(var(--radius),22px);
  cursor:pointer;font-variant-numeric:tabular-nums;font-weight:500}
.tijd input:checked+span{background:var(--accent);color:var(--accent-tekst);border-color:var(--accent);font-weight:600}
.alle{display:grid;gap:16px}
.leeg{padding:14px 16px;border:1px dashed var(--rand);border-radius:min(var(--radius),14px);color:var(--gedempt)}
.netweg{display:grid;gap:10px;padding:14px 16px;border:1px solid var(--accent);border-radius:min(var(--radius),14px)}
.netweg .tijden{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}
.netweg button{min-height:44px;border:1px solid var(--rand);border-radius:min(var(--radius),22px);background:var(--bg);color:var(--tekst);font:inherit;cursor:pointer}

/* knoppen */
.acties{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.acties.links{justify-content:flex-start}
.knop{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border:0;border-radius:min(var(--radius),24px);
  background:var(--accent);color:var(--accent-tekst);font:inherit;font-weight:600;cursor:pointer;text-decoration:none;margin-left:auto}
.acties.links .knop{margin-left:0}
.knop:disabled,.knop[aria-busy="true"]{opacity:.5;cursor:not-allowed}
.knop-terug{min-height:44px;padding:0 4px;border:0;background:none;color:var(--tekst);font:inherit;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.link{min-height:44px;padding:0;border:0;background:none;color:var(--tekst);font:inherit;font-size:15px;text-decoration:underline;text-underline-offset:3px;cursor:pointer}

/* stap 3 */
input[type="text"],input[type="tel"],input[type="email"],input[type="number"],input:not([type]),textarea{width:100%;min-height:48px;padding:10px 12px;font:inherit;color:var(--tekst);
  background:var(--bg);border:1px solid var(--rand);border-radius:min(var(--radius),12px)}
textarea{min-height:72px;resize:vertical}
input[aria-invalid="true"]{border-color:currentColor;box-shadow:inset 0 0 0 1px currentColor}
.fout{font-size:14px;font-weight:600;margin:0}
.fout:empty{display:none}
.vast{padding:10px 14px;border-radius:min(var(--radius),12px);background:color-mix(in srgb,var(--accent) 10%,var(--bg));font-size:15px}
form{display:grid;gap:14px}

/* stap 4 */
.overzicht{display:grid;gap:0;margin:0;border:1px solid var(--rand);border-radius:min(var(--radius),14px);overflow:hidden}
.overzicht div{display:grid;grid-template-columns:100px minmax(0,1fr);gap:12px;padding:12px 16px;border-top:1px solid var(--rand)}
.overzicht div:first-child{border-top:0}
.overzicht dt{color:var(--gedempt)}
.overzicht dd{margin:0;font-weight:600}
.nojs{padding:16px}

/* demo: kiezen tussen kapsalon, restaurant en bedrijf */
.demo-keuze{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:14px;color:var(--gedempt)}
.demo-keuze a{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border:1px solid var(--rand);
  border-radius:min(var(--radius),18px);color:var(--tekst);text-decoration:none}
.demo-keuze a[aria-current="page"]{background:var(--accent);color:var(--accent-tekst);border-color:var(--accent);font-weight:600}

/* stap 4: andere agenda's */
.agenda-keuze{font-size:14px;color:var(--gedempt)}
.agenda-keuze a{color:var(--tekst);display:inline-block;min-height:44px;line-height:44px}

/* demo en merkregel */
.demo{padding:10px 14px;border:1px dashed var(--rand);border-radius:min(var(--radius),12px);font-size:14px;color:var(--gedempt)}
.merkregel{display:flex;justify-content:center;margin-top:4px;font-size:12px}
.merkregel a{display:inline-flex;align-items:center;gap:6px;min-height:32px;padding:0 6px;color:var(--gedempt);text-decoration:none;opacity:.9}
.merkregel a:hover span{text-decoration:underline;text-underline-offset:2px}
.merkregel .bm{width:8px;height:auto;fill:currentColor;flex:none}

@media (max-width:360px){.w{padding-left:12px;padding-right:12px}.overzicht div{grid-template-columns:minmax(0,1fr);gap:2px}}
@media (prefers-reduced-motion:no-preference){.dagen{scroll-behavior:smooth}}